Collection of Gemstones

Including an Antonio Pineda Ameythyst set Mexican sterling silver parure including a necklace (16-1/2 in.), bracelet (6-1/2 in.), and screw-back earrings; plus a similar amethyst plaque ring; a Peruvi

Title: 4.85CT Natural Emerald Octagon cut Good Luster Collection Gemstones Brand: MRS GEMS Carat Weights: 4.85 Size/Dimensions: 10.6x10.4x4.8MM Reserve: $180.00 Shipping: Domestic: Flat-rate of $15.00

Title: 5.5 Carats Beautiful Tourmaline Collections Gemstones: Tourmaline Carat Weights: 5.5 Carats Size/Dimensions: 7x6x4mm, 9x7x4 mm, 8x6x5 mm (3 Pieces ) Additional Information: NATURAL Reserve: $16

14th-20th century AD. A mixed group of inscribed gemstones comprising: jasper with four lines of calligraphic text; rock crystal with text to the flat face; amethyst with text and chamfered edges; car

Collection of various gemstones including citrine, ruby, opal, pearl, blue topaz, & more.

Amethyst and Ametrine Gemstone Collection C/O; (3) large oval cabochon Amethyst gemstones, Sizes range from 25mm x 20mm to 16mm x 11.9mm, 103.4 Cts. (4) pear shape amethyst, 6mmx4mm, 1.35cts. (3) Emer

Extensive collection of gemstones Gemstone collection consisting of: Four smoky quartz in various shades, total approx. 86.0 ct. Antique long rectangular faceted ametrine, 24.3 x 4.5 x 15 mm, 29.65 ct

Loose Gemstone Collection 250 Plus with Display Tray and 50 Gem Jars. Gemstones have not been tested and could be synthetic or natural. Tray measures 8" X 14.25" . Condition - Good condition, gemstone

An assorted collection of loose gemstones with the largest measuring 35mm x 25mm and two pendants.

Mainly 18th-19th century A.D. A mixed group of gemstones of various types and sizes bearing intaglio and cameo busts, including one example with a short inscription; accompanied by an inscribed gilt r

 Gemstone Collection C/O: Tiger eye gemstones, approx. 175.0 Cts, Various sizes ranging from 6.9 mm round to 43mm x8.5 mm Long Bar, (30) Nephite Jade cabochons, Approx. 216 Carats, various sizes,(1

Features necklaces composed of semiprecious gemstones which include amethyst, coral, smoky topaz and rose quartz. All finished with a sterling silver 925 clasp. Measure from 18 in - 21 1/4 in. Beads m

One full and one partial case of various gemstones, faceted and cabochon, over 140 loose stones in all.

Collection of 3 natural Baltic amber gemstones. Each stone with inclusion, but in one of the stones 3 insects. Good for collection or jewelry. Total weight: 45 gram (1.58 oz) Inclusion: fly (Diptera).

A plastic box with an interesting group of synthetic, imitation, and altered gemstones, identified and with sources. 53.3 grams total with box, 2-17mm (1/4 - 1/2"). Previously the property of an impor

DESCRIPTION: An assorted collection of gemstones. Includes a collection of stones sample catalogue, made in the USSR. CIRCA: 20th Century DIMENSIONS: Assorted sizes. L: 2" to 3 1/4" Have a similar ite

COLLECTION OF GEMSTONE RINGS Consisting of an 18 karat yellow gold, tsavorite garnet and diamond ring, a 14 karat yellow gold, garnet and diamond ring, a 14 karat yellow gold, peridot and diamond ring

including coral, turquoise, jade, seed pearl, lapis; comprising 2 necklaces and 4 pairs of earrings; gross weight approximately 31.8g

COLLECTION OF GEMSTONE ETERNITY BANDS Consisting of two platinum bands containing numerous French cut rubies and one white gold band containing numerous princess cut sapphires. Ring sizes 7 1/4 and 6

A collection of gemstone rings and pendants consisting of six gemstone rings and two gemstone pendants, set with quartz, prasiolite, jade, and chalcedony. (44.9dwt25.5 inch chain) Provenance

COLLECTION OF GEMSTONE AND DIAMOND RINGS Consisting of a marquise cut topaz measuring approximately 18.00 x 6.00 mm and 10 round brilliant cut diamonds, together with a ring containing one marquise cu

COLLECTION OF GEMSTONE ETERNITY BANDS Consisting of a platinum band containing numerous French cut sapphires, a platinum band containing numerous step cut sapphires, a platinum band containing numerou

Collection includes necklaces, earrings and rings having tiger eye, jasper, iolite, agate, green amethysts and fossil most all set in sterling silver. Necklace lengths 16 in. to 18 in., ring sizes 7-

COLLECTION OF GEMSTONE RINGS Consisting of a ring containing 14 oval mixed cut sapphires, together with a ring containing 14 oval mixed cut pink tourmalines. Mounted in yellow gold. Ring sizes 6 and 6